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4.19. Smart Card Interface, SCI

The PL131 PrimeCell Smart Card Interface (SCI) is an AMBA compliant SoC peripheral that is developed, tested, and licensed by ARM Limited.

Table 4.83. SCI implementation

PropertyValue
Location Southbridge
Memory base address

0x1000E0000

Interrupt 48
DMA

7 SCI transmit

6 SCI receive

Note

You must set DMAPSR = b00 in the SYS_DMAPSR register to select this peripheral for DMA access.

Release versionARM SCI PL131 r1p0
Platform Library supportNo support provided
Reference documentationARM SCI PrimeCell (PL131) Technical Reference Manual ARM DDI 0228

See the self-test software that is supplied on the CD accompanying the PBX-A9 for an example of detecting a SIM card response to a reset.

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